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Constellation Energy Corporation (CEG) institutional ownership

Latest close $253.50 Jul 20, 2026
Market cap$95.3B 52-week range SectorUtilities
Funds holding · Q1 2026
1,876
reported CEG position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Net bought $8.8B
1,003 buyers · 873 sellers

Constellation Energy Corporation (CEG) price and institutional activity

Dates

Q1 2026

$16.8B bought by 1003 investors
Ecp Controlco, LLC$6.7BCanada Pension Plan Investment Board$2.3B +1,001 more
$8.1B sold by 873 investors
Capital International Investors-$1.6BFMR LLC-$1.3B +871 more
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Bought Sold Totals per quarter; hover a bar for the names.

Constellation Energy Corporation (CEG) institutional activity · 1,876

Investor Type Est. change Change Δ Own Date
Ecp Controlco, LLC · New +$6.7B
Change +22.0M Date Q1 2026
Ecp Controlco, LLC New· Q1 2026 +$6.7B +22.0M Q1 2026
Canada Pension Plan Investment Board · Added +$2.3B
Change +7.5M Date Q1 2026
Canada Pension Plan Investment Board Added· Q1 2026 +$2.3B +7.5M Q1 2026
Capital International Investors · Reduced −$1.6B
Change −5.2M Date Q1 2026
Capital International Investors Reduced· Q1 2026 −$1.6B −5.2M Q1 2026
FMR LLC · Reduced −$1.3B
Change −4.2M Δ Own −29.1% Date Q1 2026
FMR LLC Reduced· Q1 2026 −$1.3B −4.2M −29.1% Q1 2026
Norges · Exited −$1.3B
Change −4.1M Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −$1.3B −4.1M −100.0% Q1 2026
Capital Research Global Investors · Added +$885M
Change +2.9M Δ Own +155.1% Date Q1 2026
Capital Research Global Investors Added· Q1 2026 +$885M +2.9M +155.1% Q1 2026
T. Rowe Price Associates · Added +$769M
Change +2.5M Date Q1 2026
T. Rowe Price Associates Added· Q1 2026 +$769M +2.5M Q1 2026
Capital World Investors · Added +$496M
Change +1.6M Date Q1 2026
Capital World Investors Added· Q1 2026 +$496M +1.6M Q1 2026
Coatue Management LLC Reduced· Q1 2026 −$388M −1.3M −21.6% Q1 2026
Goldman Sachs Group Inc · Added +$363M
Change +1.2M Date Q1 2026
Goldman Sachs Group Inc Added· Q1 2026 +$363M +1.2M Q1 2026
Voya Investment Management LLC · Reduced −$279M
Change −918K Date Q1 2026
Voya Investment Management LLC Reduced· Q1 2026 −$279M −918K Q1 2026
Gcm Grosvenor Holdings, LLC · New +$267M
Change +878K Date Q1 2026
Gcm Grosvenor Holdings, LLC New· Q1 2026 +$267M +878K Q1 2026
Morgan Stanley · Added +$258M
Change +849K Date Q1 2026
Morgan Stanley Added· Q1 2026 +$258M +849K Q1 2026
Pointstate Capital LP · Exited −$252M
Change −828K Δ Own −100.0% Date Q1 2026
Pointstate Capital LP Exited· Q1 2026 −$252M −828K −100.0% Q1 2026
Healthcare of Ontario Pension Plan Trust Fund · Added +$201M
Change +661K Date Q1 2026
Healthcare of Ontario Pension Plan Trust Fund Added· Q1 2026 +$201M +661K Q1 2026
Data through Q1 2026 · filed Jun 11, 2026
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Famous investor activity in Constellation Energy Corporation (CEG)

Constellation Energy Corporation (CEG) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Harrington Charles L. · Director Grant (A) $36K
Price $248.37 Qty 146 Owned 5K Trade date Jun 30, 2026 Filed date Jul 1, 2026
Harrington Charles L. Director Grant (A) $248.37 146 $36K 5K Jun 30, 2026 Jul 1, 2026
Rimmer Nneka Louise · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 4K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Rimmer Nneka Louise Director Grant (A) $305.71 556 $170K 4K Apr 28, 2026 Apr 30, 2026
Richardson John M. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 16K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Richardson John M. Director Grant (A) $305.71 556 $170K 16K Apr 28, 2026 Apr 30, 2026
Paterson Eileen P. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 2K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Paterson Eileen P. Director Grant (A) $305.71 556 $170K 2K Apr 28, 2026 Apr 30, 2026
Lawless Robert J. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 51K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Lawless Robert J. Director Grant (A) $305.71 556 $170K 51K Apr 28, 2026 Apr 30, 2026
Ashish Khandpur K. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 6K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Ashish Khandpur K. Director Grant (A) $305.71 556 $170K 6K Apr 28, 2026 Apr 30, 2026
Jamil Dhiaa M. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 2K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Jamil Dhiaa M. Director Grant (A) $305.71 556 $170K 2K Apr 28, 2026 Apr 30, 2026
Holzrichter Julie · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 6K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Holzrichter Julie Director Grant (A) $305.71 556 $170K 6K Apr 28, 2026 Apr 30, 2026
Harrington Charles L. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 2K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Harrington Charles L. Director Grant (A) $305.71 556 $170K 2K Apr 28, 2026 Apr 30, 2026
Halverson Bradley M. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 6K Trade date Apr 28, 2026 Filed date Apr 30, 2026
Halverson Bradley M. Director Grant (A) $305.71 556 $170K 6K Apr 28, 2026 Apr 30, 2026
De Balmann Yves C. · Director Grant (A) $170K
Price $305.71 Qty 556 Owned 51K Trade date Apr 28, 2026 Filed date Apr 30, 2026
De Balmann Yves C. Director Grant (A) $305.71 556 $170K 51K Apr 28, 2026 Apr 30, 2026
Harrington Charles L. · Director Grant (A) $36K
Price $279.25 Qty 130 Owned 5K Trade date Mar 31, 2026 Filed date Apr 2, 2026
Harrington Charles L. Director Grant (A) $279.25 130 $36K 5K Mar 31, 2026 Apr 2, 2026
Koehler Michael · Officer 2 operations 0
Owned 0 Trade date Mar 1, 2026 Filed date Mar 2, 2026
Koehler Michael Officer 2 operations 0 0 Mar 1, 2026 Mar 2, 2026
Koehler Michael · Officer Tax withholding or exercise payment (F) -$2.5M
Price $329.88 Qty -8K Owned 53K Trade date Mar 1, 2026 Filed date Mar 2, 2026
Koehler Michael Officer Tax withholding or exercise payment (F) $329.88 -8K -$2.5M 53K Mar 1, 2026 Mar 2, 2026
Koehler Michael · Officer Grant (A) 6K
Owned 6K Trade date Mar 1, 2026 Filed date Mar 2, 2026
Koehler Michael Officer Grant (A) 6K 6K Mar 1, 2026 Mar 2, 2026
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Constellation Energy Corporation (CEG) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Vanguard Group Inc 36.7M
% of shares outstanding 11.5% Filing date Feb 13, 2024
Vanguard Group Inc 36.7M 11.5% Feb 13, 2024
Capital International Investors 28.5M
% of shares outstanding 8.9% Filing date Feb 9, 2024
Capital International Investors 28.5M 8.9% Feb 9, 2024
BlackRock Inc. 22.6M
% of shares outstanding 7.1% Filing date Jan 26, 2024
BlackRock Inc. 22.6M 7.1% Jan 26, 2024
Vanguard Capital Management LLC 23.2M
% of shares outstanding 6.4% Filing date Apr 29, 2026
Vanguard Capital Management LLC 23.2M 6.4% Apr 29, 2026
FMR LLC 20.0M
% of shares outstanding 6.3% Filing date Feb 9, 2024
FMR LLC 20.0M 6.3% Feb 9, 2024
State Street Corp
% of shares outstanding 5.6% Filing date Jan 30, 2024
State Street Corp 5.6% Jan 30, 2024
Capital International Investors 11.9M
% of shares outstanding 3.3% Filing date May 14, 2026
Capital International Investors 11.9M 3.3% May 14, 2026
T. Rowe Price Associates 7.5M
% of shares outstanding 2.4% Filing date Nov 14, 2024
T. Rowe Price Associates 7.5M 2.4% Nov 14, 2024
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Constellation Energy Corporation (CEG) ownership FAQ

Who owns CEG?

1,876 reporting institutions disclosed CEG position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.